FREE Kernel Season’s Popcorn Seasoning Samples and Coupons Posted On May 31, 2020 Get a FREE Kernel Season’s Popcorn Seasoning Samples and Coupons! Scroll to the bottom of the page, enter your email and click “subscribe”. After you do that you’ll receive an email that will say: “Reply to this email with your mailing address, and we’ll send you product samples and coupons. On us. For FREE. Period. :)”